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Automotive adhesives and sealants 4060F RTV Silicone Sealant for Auto Lamp assembly

Categories Electrical Potting Compound
Brand Name: HUITIAN
Model Number: 4060F
Certification: SGS
Place of Origin: CHINA
MOQ: 200kg
Price: USD 7.60/KG
Supply Ability: 10000 KG MONTH
Packaging Details: A:25kg/bucket B:18kg/bucket;A:230kg/bucket B:18kg/bucket
Color: B WHITE
Component of Basic Materials: Polysiloxane
Density: B 1.01
Viscosity: B 20000
Mix Ratio by weight (A:B): 10:1
Handing Curing Time: 3 MINS
Initial Curing Time: 20 MINS
Full Curing Time: 24 HOUR
Tensile Strength: 1.5 MPA
Elongation at break: 250%
Hardness: Shore A 39
Work Temperature: -60-200
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Automotive adhesives and sealants 4060F RTV Silicone Sealant for Auto Lamp assembly

4060F RTV Silicone Sealant for Auto Lamp assembly

Product Features:

Ø 4060F (HT-360) RTV condensation type silicone adhesive sealing is a two-component, paste, black (gray) color, RTV silicone rubber.

Ø The room temperature fast curing, the release of ethanol molecules, no corrosion to the materials.

Ø With the two-component glue machine use, mature supporting scheme.

Ø After curing with excellent flexibility, resistance to alternating hot and cold resistant performance, aging resistance and electrical insulation properties, excellent moisture, earthquake resistance, corona resistance, anti leakage performance.

Ø This product does not need to use other primer, adhesive most materials such as metal, plastic, ceramic and glass, adhesive PP, PE needs to match a specific primer.

Main Applications:

Ø The vehicle lamp shade for air tightness sealing adhesive, waterproof, dustproof sealing instrument, automobile and ship's windshield waterproof sealing.

● How to Use

Ø Before use, stir component A by hand or machine properly, keep component B sealed in the bucket and shake the bucket adequately.

Ø Check whether it’s adhering to Applied Materials theoretically.

Ø Mix component A and B with the mix ratio A: B=10:1 by weight. Beforehand simple tests are requested if you need to change the mix ratio.

Ø Vacuum defoaming is not necessary if the potting thickness is below 5mm, but it is requested if the thickness is more than 5mm.

Ø Heating curing is unsuited, or pinholes and blisters will occur.

Ø Long-term exposure of component B in the air is unsuited.


A: 25kg/bucket, B: 18kg/bucket.

A: 230kg/bucket, B: 18kg/bucket.

● Storage:

Ø Keep it away from children.

Ø Use it in ventilated places

Ø In case of contact with skins, wipe and then flush with clear water.

Ø In case of contact with eyes, flush with clear water immediately and go to hospital for checking.

Ø Store it in dry and shady places at the temperature of 8~28℃

Ø Storage life: 6 months since the date of manufacture.

● Technical Data

ItemUnitTypical Value
ColorComponent AWhite
Component BBlack
Component of Basic MaterialsPolysiloxane
DensityComponent Ag/cm31.36
Component B1.01
ViscosityComponent AmPa*s100000
Component B20000
After Mixed
Mix Ratio by weight (A:B)10:1
Handing Curing Timemin3
Initial Curing Timemin20
Full Curing Timehour24
Tensile StrengthAfter CuringMpa1.5
Elongation at break%250
HarnessShore A39
Volume ResistivityΩ*cm2.0x1015
Work Temperature-60~200

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